吊架線用ダンパ - Railway Technical Research Institute

Title:

吊架線用ダンパ

Document Type and Number:

Japanese Patent JP4179507

Kind Code:

B2

Inventors:

Aboshi Mitsuo
Motohisa Iikuni
Yuichi Iwama

Application Number:

JP2003422439A

Publication Date:

November 12, 2008

Filing Date:

December 19, 2003

Export Citation:

Assignee:

Railway Technical Research Institute
Sanwa Tech Co., Ltd.

International Classes:

B60M1/234; F16F15/02

Domestic Patent References:

JP5440410A

Attorney, Agent or Firm:

Tadashi Otsuka

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